| All Patents in class 408/129 |
Patents 1 -
15
of 57
      |
| Number | Date | Patentee | Title | Type |
| 12,078 | Dec. 12, 1854 | B.F. Taft | Boring-Machine | portable timber mortisers |
| 46,123 | Jan. 31, 1865 | W. Lyon | Improvement in drilling-machines | drilling and boring |
| 68,488 | Sep. 03, 1867 | E.S. Chapell | Improved Boring-Bar for Boring and Screw-Cutting | metal lathe accessories and attachments |
| 185,624 | Dec. 26, 1876 | E. Cather | Improvement in machines for boring blind-stiles | drilling and boring |
| 188,008 | Mar. 06, 1877 | L.B. Flanders | Machine for Turning Locomotive Crank-Pins | portable metal drilling machines |
| 241,719 | May 17, 1881 | G.T. Reiss | Boring Mill | boring bars |
| 266,991 | Nov. 07, 1882 | J. Hathaway | Portable Drill and Forge Rest | portable metal drilling machines |
| 288,953 | Nov. 20, 1883 | D.W. Pedrick | Machine For Turning and Boring | portable metal drilling machines |
| 290,242 | Dec. 18, 1883 | J.J. Kirby | Automatic Friction Feeding Device for Drilling and Boring Machines | drilling and boring |
| 304,060 | Aug. 26, 1884 | R.H. Andrews | Mortising and boring machine | drilling and boring |
| 307,749 | Nov. 11, 1884 | E.A. Delano | Drilling-machine | drill presses |
| 350,760 | Oct. 12, 1886 | J.R. Mcmillan | Combined Vise, Lathe and Drilling Machine | bench vises |
| 354,085 | Dec. 14, 1886 | R.J. Baker | Drill Stock | ratchet drills |
| 359,019 | Mar. 08, 1887 | J.C. Hyndman | Rock Drill | quarrying tools |
| 366,366 | Jul. 12, 1887 | J. Bailey | Drilling-machine | drill presses |
